Fellowes Standard Screen Filter for 16/17-Inch CRT and 17-Inch LCD Monitors, Black Frame (93785) Reduces over 99% of screen glare Fits and protects 16" - 17" CRT and 17" LCD monitors Hanging flat frame with universal clips for a custom fit Tinted glass enhances image contrast for easier viewing 3 year limited warranty This items packaging will indicate what is inside and cannot be hidden.